Name: ERZ-C40CK391B
Brand: Panasonic Electronic Components
SKU: ERZ-C40CK391B
Availability: InStock
Rating: 5 (123 reviews)

ERZ-C40CK391B

For Reference Only

Part Number	ERZ-C40CK391B
Manufacturer	Panasonic Electronic Components
Description	VARISTOR 390V 30A DISC 40MM
Datasheet	ERZ-C40CK391B Datasheet ERZ-C40CK391B Specifications
Package	Disc 40mm, Formed Tabs
ECAD
In Stock	4,410 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 17 - Jun 22 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # ERZ-C40CK391B (TVS - Varistors, MOVs) is manufactured by Panasonic Electronic Components and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For ERZ-C40CK391B specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ERZ-C40CK391B with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ERZ-C40CK391B.

ERZ-C40CK391B Specifications

Manufacturer	Panasonic Electronic Components
Category	Circuit Protection - TVS - Varistors, MOVs
Package	Disc 40mm, Formed Tabs
ECAD
Series	ZNR?
Varistor Voltage (Min)	351V
Varistor Voltage (Typ)	390V
Varistor Voltage (Max)	429V
Current - Surge	30A
Energy	435J
Number of Circuits	1
Number of Circuits	1
Maximum AC Volts	250VAC
Maximum DC Volts	320VDC
Capacitance @ Frequency	-
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Chassis Mount
Package / Case	Disc 40mm, Formed Tabs

ERZ-C40CK391B Datasheet

ERZ-C40CK391B Reviews

Orla*****Dhar

April 9, 2023

★ ★ ★ ★ ★

Item sent as described. Showed up quickly. Worked as it said and would recommend again.

Fait*****scher

April 8, 2023

★ ★ ★ ★ ★

Great condition, super kind person, quick shipping! and great price too!

Trevo*****udhry

April 7, 2023

★ ★ ★ ★ ★

Used for a solar project. Working as hoped. I'd buy again.

Ver*****aters

April 6, 2023

★ ★ ★ ★ ★

Packing good, very happy with goods, Very fast delivery, good service. Thanks

Azar*****Issac

April 4, 2023

★ ★ ★ ★ ★

The specs range is wide for a selection and the customer service is great.

Bradl*****chmond

March 16, 2023

★ ★ ★ ★ ★

So far so good. I need to see how they hold up.

Mae*****Soto

March 11, 2023

★ ★ ★ ★ ★

Thousands of in stock parts with low cost shipping and standard quality.

Pear*****arks

February 24, 2023

★ ★ ★ ★ ★

Everything perfect. Great seller.

Hol*****Simon

February 19, 2023

★ ★ ★ ★ ★

Heisener has been the best in this industry for many years. Very quick and easy if you know what you are looking for. if you don't know exactly what you are looking for, you are going to be lost.

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ERZ-C40CK391B Packaging

ERZ-C40CK391B FAQ

1. How to order ERZ-C40CK391B on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that ERZ-C40CK391B is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ERZ-C40CK391B. All suppliers must pass our qualification reviews before they can publish their products including ERZ-C40CK391B on Heisener; we pay more attention to the channels and quality of ERZ-C40CK391B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ERZ-C40CK391B price and inventory displayed accurate?

The price and inventory of ERZ-C40CK391B fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of ERZ-C40CK391B?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the ERZ-C40CK391B we delivered, we will accept the replacement or return of the ERZ-C40CK391B only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of ERZ-C40CK391B.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as ERZ-C40CK391B pin diagram, ERZ-C40CK391B datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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ERZ-C40CK391B Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

ERZ-C40CK391B

Panasonic Electronic Components

VARISTOR 351V 30A DISC 40MM

Part Number

Manufacturer

Description

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ERZ-C40CK391B

D# P7172-ND

Panasonic Electronic Components

VARISTOR 390V 30KA DISC 40MM

Part Number

Manufacturer

Description

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ERZ-C40CK391B

D# NS-ERZ-C40CK391B

Panasonic Electronic Components

OEM/CM ONLY

6545

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ERZ-C40CK391B

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